mp3TrueEdit touch Audio Editor

iThinkApps.com

In-app purchases

About this app

With mp3TrueEdit you can easily record, edit, play and create MP3 and AAC audio projects that allow you to save your work at any time. Then, you can then ‘export’ your edits without any quality loss at all! During playback or converting you can also change the pitch or tempo to suit your needs although changing pitch and tempo or converting will involve some loss in quality.

You can cut, copy, paste, delete and crop audio, and now change volume, all quickly and easily and all for free and without adverts. You can also purchase an upgrade to enable extra functions too, such as fade-in and out, inserting silence and other silencing effects. There is even an automatic normalize function to maximize volume levels without any distortion. The upgrade also includes the ability to split audio into tracks and tag and export them as separate files as well as a new 'convert' feature that allows you to change the audio file format and settings and also to save changes to the pitch and tempo.

As well as this the upgraded mp3TrueEdit (Pro) allows you to join audio files of the same type (by appending them) or split audio into separate files by creating and exporting tracks.

mp3TrueEdit knows about the internal format of MP3 and AAC audio files and its advanced algorithms allow it to make all its edits without any audio quality loss or file corruptions. It doesn't need to decompress and re-compress audio in order to make any edits or view the audio so it's lightning fast, even with large audio files.

It can also be used with your favorite recording app that supports MP3 or AAC recording or you can use the simple built-in audio recording feature.

Other key features:
• Multiple undo and redo.
• Add Effects such as fade-in and out, normalize and volume change.
• Insert silence or make sections silent.
• Fast - loads a 2 hour MP3 file in a couple of seconds.
• Sharing with SoundCloud, Google Drive, Gmail, DropBox apps etc.

During playback or after converting - change tempo without affecting the pitch or change the pitch without affecting the tempo. The many uses include:
• Slow down and don't miss a word when transcribing meetings.
• Accelerate listening to audio books.
• Slow down audio when learning a new language.
• Adjust tempo or key of songs when playing along with instruments.
• Re-tune karaoke or backing tracks for different vocal ranges.
• Transcribe music more easily when slowed down and/or tuned for a new instrument.
• Dance & Physical exercise: Adjust music tempo to match with your exercise level.
• Slow down playback to help improve the accuracy of editing audio.

Ratings and reviews

Really not good. I can't export edited audio with tonal key adjustments. It just exports the original file at the same speed but cut to size. Maybe I'm not doing something correct but I can't find any way even after reading the Help. Update 231020 Thanx for your feedback after 4 years since my review. I uninstalled your app 4 years ago but will reinstall it after your feedback and see how it goes.

Iam using Samsung "A21 s" model while I opened this app why mp3 files not supporting... this file will not support notification appearing every time..what can I do now please help me developer.. I love this app but It's not supporting in my device

Great app for recording meetings and finding and editing the audio you want easily.

What’s new

Improved internal recording of AAC and MP3 audio.